420314822460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{5794249}}^1$

素因数の和:5794308

約数の個数: 144

約数和(自身を含む): 1417319904000

約数和(自身を除く): 997005081540

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 31, 36, 39, 45, 52, 60, 62, 65, 78, 90, 93, 117, 124, 130, 155, 156, 180, 186, 195, 234, 260, 279, 310, 372, 390, 403, 465, 468, 558, 585, 620, 780, 806, 930, 1116, 1170, 1209, 1395, 1612, 1860, 2015, 2340, 2418, 2790, 3627, 4030, 4836, 5580, 6045, 7254, 8060, 12090, 14508, 18135, 24180, 36270, 72540, 5794249, 11588498, 17382747, 23176996, 28971245, 34765494, 52148241, 57942490, 69530988, 75325237, 86913735, 104296482, 115884980, 150650474, 173827470, 179621719, 208592964, 225975711, 260741205, 301300948, 347654940, 359243438, 376626185, 451951422, 521482410, 538865157, 677927133, 718486876, 753252370, 898108595, 903902844, 1042964820, 1077730314, 1129878555, 1355854266, 1506504740, 1616595471, 1796217190, 2155460628, 2259757110, 2335082347, 2694325785, 2711708532, 3233190942, 3389635665, 3592434380, 4519514220, 4670164694, 5388651570, 6466381884, 6779271330, 7005247041, 8082977355, 9340329388, 10777303140, 11675411735, 13558542660, 14010494082, 16165954710, 21015741123, 23350823470, 28020988164, 32331909420, 35026235205, 42031482246, 46701646940, 70052470410, 84062964492, 105078705615, 140104940820, 210157411230, 420314822460]

約数ペア:

[(1, 420314822460), (2, 210157411230), (3, 140104940820), (4, 105078705615), (5, 84062964492), (6, 70052470410), (9, 46701646940), (10, 42031482246), (12, 35026235205), (13, 32331909420), (15, 28020988164), (18, 23350823470), (20, 21015741123), (26, 16165954710), (30, 14010494082), (31, 13558542660), (36, 11675411735), (39, 10777303140), (45, 9340329388), (52, 8082977355), (60, 7005247041), (62, 6779271330), (65, 6466381884), (78, 5388651570), (90, 4670164694), (93, 4519514220), (117, 3592434380), (124, 3389635665), (130, 3233190942), (155, 2711708532), (156, 2694325785), (180, 2335082347), (186, 2259757110), (195, 2155460628), (234, 1796217190), (260, 1616595471), (279, 1506504740), (310, 1355854266), (372, 1129878555), (390, 1077730314), (403, 1042964820), (465, 903902844), (468, 898108595), (558, 753252370), (585, 718486876), (620, 677927133), (780, 538865157), (806, 521482410), (930, 451951422), (1116, 376626185), (1170, 359243438), (1209, 347654940), (1395, 301300948), (1612, 260741205), (1860, 225975711), (2015, 208592964), (2340, 179621719), (2418, 173827470), (2790, 150650474), (3627, 115884980), (4030, 104296482), (4836, 86913735), (5580, 75325237), (6045, 69530988), (7254, 57942490), (8060, 52148241), (12090, 34765494), (14508, 28971245), (18135, 23176996), (24180, 17382747), (36270, 11588498), (72540, 5794249)]